添加认证失败提示

app/src/main/java/cn/yunliyunwai/beyondclouds/ui/login/LoginActivity.java

@@ -68,6 +68,9 @@ public class LoginActivity extends BaseActivity<AuthenticationViewModel, Activit
                 if (authenticationState == AuthenticationViewModel.AuthenticationState.WAIT_FOR_FETCH_USER_INFO) {
                     // 获取用户信息
                     viewModel.fetchUserInfo();
+                } else if (authenticationState == AuthenticationViewModel.AuthenticationState.AUTHENTICATE_FAILURE) {
+                    // 认证失败
+                    Toast.makeText(LoginActivity.this, viewModel.getAuthErrorMsg(), Toast.LENGTH_SHORT).show();
                 } else if (authenticationState == AuthenticationViewModel.AuthenticationState.AUTHENTICATED) {
                     // 认证成功，关闭登录界面
                     finish();

app/src/main/java/cn/yunliyunwai/beyondclouds/viewmodel/AuthenticationViewModel.java

@@ -29,7 +29,7 @@ public class AuthenticationViewModel extends ViewModel {
         /**
          * 未认证
          */
-        UN_AUTHENTICATION,
+        UN_AUTHENTICATE,
 
         /**
          * 等待获取用户信息
@@ -37,6 +37,11 @@ public class AuthenticationViewModel extends ViewModel {
         WAIT_FOR_FETCH_USER_INFO,
 
         /**
+         * 认证失败
+         */
+        AUTHENTICATE_FAILURE,
+
+        /**
          * 已认证
          */
         AUTHENTICATED
@@ -59,7 +64,12 @@ public class AuthenticationViewModel extends ViewModel {
     /**
      * accessToken
      */
-    private String token;
+    private String mToken;
+
+    /**
+     * 认证失败的信息
+     */
+    private String mAuthErrorMsg;
 
     /**
      * 用来保存上一个登录方式里账号输入框的值
@@ -104,10 +114,10 @@ public class AuthenticationViewModel extends ViewModel {
 
         String token = context.getSharedPreferences(SHARED_PREFERENCES_NAME_AUTHENTICATION, Context.MODE_PRIVATE).getString(SHARED_PREFERENCES_AUTHENTICATION_KEY_TOKEN, null);
         if (null != token) {
-            this.token = token;
+            this.mToken = token;
             this.authenticationState.setValue(AuthenticationState.AUTHENTICATED);
         } else {
-            this.authenticationState.setValue(AuthenticationState.UN_AUTHENTICATION);
+            this.authenticationState.setValue(AuthenticationState.UN_AUTHENTICATE);
         }
 
         this.loginWay.setValue(LoginWay.ACCOUNT);
@@ -139,7 +149,11 @@ public class AuthenticationViewModel extends ViewModel {
     }
 
     public String getToken() {
-        return token;
+        return mToken;
+    }
+
+    public String getAuthErrorMsg() {
+        return mAuthErrorMsg;
     }
 
     /**
@@ -174,8 +188,11 @@ public class AuthenticationViewModel extends ViewModel {
             @Override
             public void onChanged(Result<AuthenticationResult> authenticationResultResult) {
                 if (authenticationResultResult.getCode() == 0) {
-                    token = authenticationResultResult.getData().getAccessToken();
+                    mToken = authenticationResultResult.getData().getAccessToken();
                     authenticationState.setValue(AuthenticationState.WAIT_FOR_FETCH_USER_INFO);
+                } else {
+                    mAuthErrorMsg = authenticationResultResult.getMsg();
+                    authenticationState.setValue(AuthenticationState.AUTHENTICATE_FAILURE);
                 }
             }
         });
@@ -192,8 +209,11 @@ public class AuthenticationViewModel extends ViewModel {
             @Override
             public void onChanged(Result<AuthenticationResult> authenticationResultResult) {
                 if (authenticationResultResult.getCode() == 0) {
-                    token = authenticationResultResult.getData().getAccessToken();
+                    mToken = authenticationResultResult.getData().getAccessToken();
                     authenticationState.setValue(AuthenticationState.WAIT_FOR_FETCH_USER_INFO);
+                } else {
+                    mAuthErrorMsg = authenticationResultResult.getMsg();
+                    authenticationState.setValue(AuthenticationState.AUTHENTICATE_FAILURE);
                 }
             }
         });
@@ -209,6 +229,9 @@ public class AuthenticationViewModel extends ViewModel {
             public void onChanged(Result<UserInfo> userInfoResult) {
                 if (userInfoResult.getCode() == 0) {
                     authenticationState.setValue(AuthenticationState.AUTHENTICATED);
+                } else {
+                    mAuthErrorMsg = userInfoResult.getMsg();
+                    authenticationState.setValue(AuthenticationState.AUTHENTICATE_FAILURE);
                 }
             }
         });